What is Hawcx Authentication?
Learn about Hawcx Authentication and its features
Every major authentication breach in the last decade (LinkedIn, Yahoo, LastPass, 23andMe) happened because servers stored credentials that could be stolen. Passwords get phished. Passkeys get synced through cloud accounts that get compromised. The entire model is broken at a structural level.
Hawcx eliminates the problem by making sure there is nothing to steal.
The core idea
Your server never sees the secret. The user's device proves identity through a zero-knowledge proof that is generated fresh every session, bound to that specific device, and impossible to replay. There are no passwords to leak, no keys to sync, and no credentials stored anywhere, not on your server and not in the cloud.
What this means for you
If you're a developer: You don't build password reset flows. You don't store password hashes. You don't manage MFA fallbacks. You add a few lines of SDK code and get authentication that is structurally resistant to phishing, replay, and credential theft. Your backend receives verified claims, never raw secrets.
If you're evaluating auth solutions: Every breach that starts with "attacker obtained credentials" is architecturally impossible with Hawcx. No credential database means no credential breach. No cloud-synced keys means no iCloud/Google account compromise cascading into your app. This isn't defense-in-depth; it's elimination of the attack surface.
The Hawcx Platform
- Authentication Services: A passwordless, device-bound login flow powered by the Hawcx Protocol. Users authenticate with a single tap. No passwords to remember, no codes to type, no hardware tokens to carry.
- Client SDKs: Lightweight SDKs for web, iOS, Android, React Native, and Flutter. They integrate with secure platform vaults (WebCrypto, Secure Enclave, TEE) and handle all cryptography behind the scenes. You never touch a key.
- Backend SDKs: Node.js and Python libraries that exchange auth codes for verified claims via standard PKCE. Drop-in compatible with your existing session management.
- Admin Console: Configure authentication flows, manage projects and teams, view analytics, and generate Config IDs, all from a single dashboard.
How Hawcx compares
| Passwords | Passkeys | Hawcx | |
|---|---|---|---|
| Phishing | Vulnerable | Resistant | Impossible (nothing to type) |
| Server breach | Credentials exposed | Public keys exposed | Nothing stored to steal |
| Cloud sync compromise | N/A | Keys accessible via iCloud/Google | No sync, device-bound only |
| Quantum threat | Hashable | Long-lived keys harvestable | Ephemeral, nothing to harvest |
| Developer effort | High (reset flows, hashing, MFA) | Medium (WebAuthn complexity) | Low (SDK handles everything) |
| User friction | High (remember, type, reset) | Medium (biometric prompt) | Low (single tap) |
Authentication for AI Agents
Hawcx isn't just for humans. AI agents need their own identity too. When an agent accesses your APIs, it shouldn't inherit the deploying user's full permissions with no audit trail.
Hawcx Agentic Auth gives every AI agent its own cryptographic identity, scoped permissions, and encrypted credentials. Purpose-built for autonomous software making hundreds of decisions per minute.